package utils

import (
	"fmt"
	"github.com/spf13/viper"
	"strings"
)

var configFile = "config.yaml"
var configExampleFile = "config.example.yaml"

func ReadConf() {
	viper.SetConfigFile(configFile)

	if !IsFileExist(configFile) {
		fmt.Println(fmt.Sprintf("[service] config.yaml not found, creating one from template: %s", configExampleFile))
		if err := CopyFile(configExampleFile, configFile); err != nil {
			fmt.Println(err)
		}
	}

	if err := viper.ReadInConfig(); err != nil {
		panic(err)
	}

	viper.AutomaticEnv()
	viper.SetEnvKeyReplacer(strings.NewReplacer(".", "_"))
}